package com.sky.controller.admin;

/**
 * @PROJECT_NAME:sky-take-out
 * @NAME: CommonController
 * @AUTHOR:$$
 * @Date:2023-08-13
 * @DESCRIPTION:
 **/

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

/**
 * 通用接口
 */
@RestController
@RequestMapping("/admin/common")
@Api(tags ="通用接口")
@Slf4j
public class CommonController {
    @Autowired
    public AliOssUtil aliOssUtil;

    /**
     * 文件上传
     * @param file
     * @return
     */
    @PostMapping("/uplad")
    @ApiOperation("文件上传")
    public Result<String>upload(MultipartFile file){
        log.info("文件上传:{}",file);
        try {
            //原始文件名
             String originalFilename  =  file.getOriginalFilename();
             //截取原始文件名的后缀 dfdfdfpng
               String extension =originalFilename.substring(originalFilename.lastIndexOf("."));
               //构造新文件名称
               String objectName =UUID.randomUUID().toString()+extension;
               //文件的请求路径
              String filePath =  aliOssUtil.upload(file.getBytes(),objectName);
             return Result.success(filePath);
        } catch (IOException e) {
            log.error("文件上传失败:{}",e.getMessage());
        }
     return Result.error(MessageConstant.UPLOAD_FAILED);
    }
}
